Designed by posture expert and Occupational Therapist Lorraine Josey, BackTone helps you to develop the ‘muscle memory’ for good posture. A small signalling unit – held between your shoulder blades and waist – emits a beep or vibration every time you slouch. Straighten up and the signal stops. Wear BackTone® over your clothes just once or twice a day for 20 minutes – and within a few weeks, you’ll have learnt great posture habits that can last you a lifetime.